Sun shade apparatus for a vehicle

a technology for vehicles and shade apparatuses, applied in the direction of sunshades, flexible covers, superstructure sub-units, etc., can solve the problems that not all vehicles include window gutters, and may not be a viable option

Inactive Publication Date: 2008-03-04
CHEN CHIH GUANG
View PDF42 Cites 22 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0009]an upper position where both the stem of the hook and the flange extend upwardly through the opening in the cap, and where rotation of the hook relative to the support stand is restrained by engagement between the flange and the cap; and,
[0010]a lower position where the flange is fully contained within the containment region, the hook then being rotatable relative to the stand to an angular position where upward movement of the hook is restrained by engagement between the flange and the cap.

Problems solved by technology

However, not all vehicles include window gutters.
While it may be considered preferable to run a strap through open doors of the vehicle, this obviously may not be a viable option is some cases (e.g. if the vehicle is a two door sedan).

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Sun shade apparatus for a vehicle
  • Sun shade apparatus for a vehicle
  • Sun shade apparatus for a vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019]In the figures, sun shade apparatus in accordance with the present invention is generally designated 10 and, in FIG. 1, is shown when in use to provide shading for a vehicle generally designated 80. Apparatus 10 comprises an elongated sun shade canopy 12 retractable within a canopy housing 30, four elastic ropes 26 with proximal ends secured to the forward end 13 of canopy 12, four support stands 40, and a pair of straps 70. Body hooks 28 are secured to the distal ends of elastic ropes 26. Vehicle 80 (which does not form part of the invention) comprises a vehicle body 82 with a roof 84, front and rear roll down windows 86, 88 on opposed sides of the vehicle, a storage trunk 90 shown in a closed position, and a trunk latch 92 for holding the trunk in a closed position. As well, vehicle 80 comprises a hood 94 and front and rear windows 96, 98.

[0020]Canopy 12 comprises fabric material and is preferably white or coated with silver paint on the side normally exposed to sunlight. It...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

Sun shade apparatus for a vehicle includes a canopy housing and an elongated canopy which is retractable into the housing and extendable from the housing over the roof of a vehicle. Support stands positionable on the vehicle roof serve to engage the canopy while holding it away from the roof when the canopy is extended over the roof. Each of the support stands includes a canopy hook for releasably engaging the canopy. The hooks may be made moveable between an unlatched position facilitating engagement and disengagement with the canopy and a latched position securing the canopy.

Description

FIELD OF THE INVENTION[0001]The present invention relates to sun shade apparatus for a vehicle, the purpose being to reduce the build up of interior temperatures when the vehicle is allowed to stand in the hot sun.BACKGROUND TO THE INVENTION[0002]It is common practice in apparatus for blocking the sun after a vehicle is parked to use a reflector or other cover to shield the vehicle from the sun from inside of the vehicle. But, this does not stop the sun from heating up the interior of the vehicle by beating down on the vehicle roof. As a result, a number of vehicle sun shades or canopies have been devised to extend over the vehicle roof and thereby provide additional heat insulation. Some of these canopies include a desirable insular air space between the shade and the vehicle roof. However, they are not well adapted for compact storage when not in use, and they are not well adapted to both hold a canopy in an extended working position while permitting retraction into a storage posi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(United States)
IPC IPC(8): E04H15/06B60J11/00E04F10/00E04H15/00
CPCB60J11/02
Inventor CHEN, CHIH GUANG
Owner CHEN CHIH GUANG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap